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TPS7H3301-SP - 3-A DDR Termination Regulator

General Description

The TPS7H3301-SP is a TID and SEE radiationhardened double data rate (DDR) 3-A termination regulator with built-in VTTREF buffer.

Key Features

  • 1 5962R14228(1):.
  • Radiation hardness assurance (RHA) qualified to total ionizing dose (TID) 100 krad(Si).
  • Single event latch-up (SEL), single event gate rupture (SEGR), single event burnout (SEB) immune to LET = 70 MeV-cm2/mg(2).
  • Single event transient (SET), single event functional interrupt (SEFI), and single event upset (SEU) characterized to 70 MeVcm2/mg(2).
  • Supports DDR, DDR2, DDR3, DDR3L, and DDR4 termination.

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Product Folder Order Now Technical Documents Tools & Software Support & Community TPS7H3301-SP SLVSCJ5B – DECEMBER 2015 – REVISED JUNE 2020 TPS7H3301-SP Sink and Source Radiation-Hardened 3-A DDR Termination Regulator With Built-In VTTREF Buffer 1 Features •1 5962R14228(1): – Radiation hardness assurance (RHA) qualified to total ionizing dose (TID) 100 krad(Si) – Single event latch-up (SEL), single event gate rupture (SEGR), single event burnout (SEB) immune to LET = 70 MeV-cm2/mg(2) – Single event transient (SET), single event functional interrupt (SEFI), and single event upset (SEU) characterized to 70 MeVcm2/mg(2) • Supports DDR, DDR2, DDR3, DDR3L, and DDR4 termination applications • Input voltage: supports a 2.5-V and 3.3-V rail(3) • Separate low-voltage input (VLDOIN) down to 0.